EP4291320A4 - Système et procédé de sorption à sec - Google Patents

Système et procédé de sorption à sec

Info

Publication number
EP4291320A4
EP4291320A4 EP22753048.2A EP22753048A EP4291320A4 EP 4291320 A4 EP4291320 A4 EP 4291320A4 EP 22753048 A EP22753048 A EP 22753048A EP 4291320 A4 EP4291320 A4 EP 4291320A4
Authority
EP
European Patent Office
Prior art keywords
dry sorption
sorption
dry
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP22753048.2A
Other languages
German (de)
English (en)
Other versions
EP4291320A1 (fr
Inventor
Raymond Johansen
Geir Wedde
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Norwegian Emission Abatement Technologies AS
Original Assignee
Norwegian Emission Abatement Technologies AS
Norwegian Emission Abatement Tech AS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Norwegian Emission Abatement Technologies AS, Norwegian Emission Abatement Tech AS filed Critical Norwegian Emission Abatement Technologies AS
Publication of EP4291320A1 publication Critical patent/EP4291320A1/fr
Publication of EP4291320A4 publication Critical patent/EP4291320A4/fr
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds
    • B01D53/685—Halogens or halogen compounds by treating the gases with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/10—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/10—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents
    • B01D53/12—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents according to the "fluidised technique"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes
    • B01D53/83—Solid phase processes with moving reactants
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/22—Collecting emitted gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/025—Other waste gases from metallurgy plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40001—Methods relating to additional, e.g. intermediate, treatment of process gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
EP22753048.2A 2021-02-10 2022-02-09 Système et procédé de sorption à sec Pending EP4291320A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NO20210171A NO347339B1 (en) 2021-02-10 2021-02-10 A system and method for dry sorption
PCT/NO2022/050037 WO2022173310A1 (fr) 2021-02-10 2022-02-09 Système et procédé de sorption à sec

Publications (2)

Publication Number Publication Date
EP4291320A1 EP4291320A1 (fr) 2023-12-20
EP4291320A4 true EP4291320A4 (fr) 2025-09-10

Family

ID=75783691

Family Applications (1)

Application Number Title Priority Date Filing Date
EP22753048.2A Pending EP4291320A4 (fr) 2021-02-10 2022-02-09 Système et procédé de sorption à sec

Country Status (10)

Country Link
US (1) US12582938B2 (fr)
EP (1) EP4291320A4 (fr)
CN (1) CN116829241A (fr)
AR (1) AR124851A1 (fr)
AU (1) AU2022220527A1 (fr)
BR (1) BR112023015323A2 (fr)
CA (1) CA3207274A1 (fr)
GB (1) GB2603818B (fr)
NO (1) NO347339B1 (fr)
WO (1) WO2022173310A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116036793B (zh) * 2023-01-09 2024-04-26 山东昭和新材料科技股份有限公司 一种基于吸附工艺的废气处理设备及其使用方法
CN116121815A (zh) * 2023-01-10 2023-05-16 贵阳铝镁设计研究院有限公司 一种电解槽烟气净化处理方法及系统
FR3155436A1 (fr) * 2023-11-16 2025-05-23 Fives Solios Captation d’un composant polluant concentré provenant d’une cuve d’électrolyse pour la production d'aluminium
CN118685824B (zh) * 2024-06-17 2025-10-03 曲靖云铝淯鑫铝业有限公司 一种载氟氧化铝二次反应装置及方法

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235559A1 (de) * 1982-09-25 1984-05-24 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur entfernung von schwefeloxiden aus rauchgas
WO1996015846A1 (fr) * 1994-11-23 1996-05-30 ABB Fläkt Aktiebolag Procede de separation de substances d'un milieu gazeux par adsorption a sec
CA2250753A1 (fr) * 1997-10-20 1999-04-20 Malcolm Manwaring Methode et appareil pour l'elimination de gaz
WO2007003778A1 (fr) * 2005-07-01 2007-01-11 Solios Environnement Procede de traitement d'effluents gazeux contenant des composes organiques par captage ou condensation
WO2008010206A1 (fr) * 2006-07-17 2008-01-24 E.E.R. Environmental Energy Resources (Israel) Ltd. Appareil et procédé d'élimination de polluants en phase gazeuse d'un courant gazeux s'écoulant en amont
EP2407228B1 (fr) * 2010-07-14 2016-09-07 General Electric Technology GmbH Unité de nettoyage des gaz et procédé de nettoyage des gaz
US20160332117A1 (en) * 2014-01-31 2016-11-17 Amec Foster Wheeler Energia Oy Method of and a scrubber for removing pollutant compounds from a gas stream

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3664935A (en) * 1971-01-21 1972-05-23 Arthur F Johnson Effluent filtering process and apparatus for aluminum reduction cell
SU967525A1 (ru) 1975-09-15 1982-10-23 Всесоюзный нефтяной научно-исследовательский институт по технике безопасности Скруббер
IT1196487B (it) * 1986-07-15 1988-11-16 Techmo Car Spa Procedimento per depurare i gas emessi dai forni di elettrolisi per la produzione di alluminio e relativa apparecchiatura
SU1657913A1 (ru) 1988-09-19 1991-06-23 Всесоюзный Научно-Исследовательский И Проектный Институт Вторичных Цветных Металлов Газоотвод щий тракт
US8821823B2 (en) * 2011-09-29 2014-09-02 Babcock & Wilcox Power Generation Group, Inc. Dry sorbent injection during non-steady state conditions in dry scrubber
US9192890B2 (en) * 2013-11-15 2015-11-24 The Babcock & Wilcox Company Integrated sorbent injection and flue gas desulfurization system
EP3569301B1 (fr) 2018-05-18 2021-12-15 Reel Alesa AG Appareil et procédé de fourniture d'alumine contrôlée

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3235559A1 (de) * 1982-09-25 1984-05-24 Metallgesellschaft Ag, 6000 Frankfurt Verfahren zur entfernung von schwefeloxiden aus rauchgas
WO1996015846A1 (fr) * 1994-11-23 1996-05-30 ABB Fläkt Aktiebolag Procede de separation de substances d'un milieu gazeux par adsorption a sec
CA2250753A1 (fr) * 1997-10-20 1999-04-20 Malcolm Manwaring Methode et appareil pour l'elimination de gaz
WO2007003778A1 (fr) * 2005-07-01 2007-01-11 Solios Environnement Procede de traitement d'effluents gazeux contenant des composes organiques par captage ou condensation
WO2008010206A1 (fr) * 2006-07-17 2008-01-24 E.E.R. Environmental Energy Resources (Israel) Ltd. Appareil et procédé d'élimination de polluants en phase gazeuse d'un courant gazeux s'écoulant en amont
EP2407228B1 (fr) * 2010-07-14 2016-09-07 General Electric Technology GmbH Unité de nettoyage des gaz et procédé de nettoyage des gaz
US20160332117A1 (en) * 2014-01-31 2016-11-17 Amec Foster Wheeler Energia Oy Method of and a scrubber for removing pollutant compounds from a gas stream

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2022173310A1 *

Also Published As

Publication number Publication date
AU2022220527A1 (en) 2023-08-10
CA3207274A1 (fr) 2022-08-18
BR112023015323A2 (pt) 2023-11-07
WO2022173310A1 (fr) 2022-08-18
AR124851A1 (es) 2023-05-10
GB2603818A (en) 2022-08-17
NO20210171A1 (en) 2022-08-11
GB202104631D0 (en) 2021-05-12
GB2603818B (en) 2025-07-16
AU2022220527A9 (en) 2025-01-16
US12582938B2 (en) 2026-03-24
US20240042373A1 (en) 2024-02-08
CN116829241A (zh) 2023-09-29
EP4291320A1 (fr) 2023-12-20
NO347339B1 (en) 2023-09-25

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